🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.59 AU - 0.69 AU

Year: 326 Days

Day: 14.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237.6

Radius: 12.2

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.66 AU - 1 AU

Year: 481 Days

Day: 5.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 20,714,387 km

• M1: 156,031 km (0.052 R)
• M2: 234,869 km (0.113 R)
• M3: 319,391 km (0.091 R)
• M4: 399,127 km (0.114 R)
• M5: 480,209 km (0.109 R)
• M6: 556,803 km (0.108 R)
• M7: 689,347 km (0.104 R)
• M8: 795,861 km (0.12 R)
• M9: 879,785 km (0.081 R)
• M10: 1,050,027 km (0.116 R)
• M11: 1,135,448 km (0.076 R)
• M12: 1,235,828 km (0.1 R)
• M13: 1,394,252 km (0.064 R)
• M14: 1,471,893 km (0.111 R)
• M15: 1,681,630 km (0.058 R)
• M16: 1,769,294 km (0.067 R)
• M17: 1,853,817 km (0.113 R)
• M18: 2,002,667 km (0.098 R)
• M19: 2,120,849 km (0.062 R)
• M20: 2,231,252 km (0.05 R)
• M21: 2,328,192 km (0.111 R)
• M22: 2,442,335 km (0.061 R)
• M23: 2,542,416 km (0.076 R)
• M24: 2,697,848 km (0.094 R)
• M25: 2,812,440 km (0.086 R)
• M26: 2,967,872 km (0.097 R)
• M27: 3,206,481 km (0.114 R)
• M28: 3,351,441 km (0.081 R)
• M29: 3,445,389 km (0.072 R)
• M30: 3,594,089 km (0.091 R)
• M31: 3,678,312 km (0.066 R)
• M32: 3,818,037 km (0.1 R)
• M33: 3,972,123 km (0.048 R)
• M34: 4,090,455 km (0.032 R)
• M35: 4,229,132 km (0.09 R)
• M36: 4,305,427 km (0.066 R)
• M37: 4,388,603 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 97.7

Radius: 8.3

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.14 AU - 1.22 AU

Year: 815 Days

Day: 7.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 20,714,387 km

• M1: 116,238 km (0.108 R)
• M2: 181,313 km (0.094 R)
• M3: 423,063 km (0.107 R)
• M4: 527,482 km (0.109 R)
• M5: 661,522 km (0.111 R)
• M6: 724,203 km (0.075 R)
• M7: 822,339 km (0.087 R)
• M8: 1,177,485 km (0.113 R)
• M9: 1,241,962 km (0.099 R)
• M10: 1,370,017 km (0.082 R)
• M11: 1,530,386 km (0.089 R)
• M12: 1,677,740 km (0.08 R)
• M13: 1,799,962 km (0.077 R)
• M14: 1,930,411 km (0.09 R)
• M15: 2,063,852 km (0.091 R)
• M16: 2,286,155 km (0.054 R)
• M17: 2,516,236 km (0.097 R)
• M18: 2,673,763 km (0.092 R)
• M19: 2,892,924 km (0.115 R)
• M20: 3,105,801 km (0.117 R)
• M21: 3,256,895 km (0.086 R)
• M22: 3,366,999 km (0.112 R)
• M23: 3,910,788 km (0.072 R)
• M24: 4,113,493 km (0.118 R)
• M25: 4,226,140 km (0.102 R)
• M26: 4,299,592 km (0.091 R)
• M27: 4,360,030 km (0.096 R)
• M28: 4,495,266 km (0.109 R)
• M29: 4,631,849 km (0.037 R)
• M30: 4,707,695 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160.1

Radius: 14.1

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.32 AU - 3.14 AU

Year: 2868 Days

Day: 14.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 20,714,387 km

• M1: 176,525 km (0.059 R)
• M2: 399,875 km (0.092 R)
• M3: 911,201 km (0.072 R)
• M4: 1,158,785 km (0.04 R)
• M5: 1,282,802 km (0.084 R)
• M6: 1,446,761 km (0.087 R)
• M7: 1,581,549 km (0.119 R)
• M8: 1,806,245 km (0.077 R)
• M9: 2,153,312 km (0.107 R)
• M10: 2,372,024 km (0.107 R)
• M11: 2,620,057 km (0.046 R)
• M12: 2,888,286 km (0.112 R)
• M13: 3,248,219 km (0.086 R)
• M14: 3,834,193 km (0.105 R)
• M15: 4,466,394 km (0.065 R)
• M16: 4,774,566 km (0.072 R)
• M17: 4,897,086 km (0.095 R)
• M18: 5,482,912 km (0.108 R)
• M19: 5,668,862 km (0.101 R)
• M20: 6,091,027 km (0.115 R)
• M21: 7,450,273 km (0.054 R)
• M22: 7,608,847 km (0.092 R)
• M23: 8,009,919 km (0.087 R)
• M24: 8,156,076 km (0.067 R)
• M25: 8,833,156 km (0.073 R)
• M26: 8,933,686 km (0.104 R)
• M27: 9,085,378 km (0.099 R)
• M28: 9,220,914 km (0.092 R)
• M29: 9,442,468 km (0.073 R)
• M30: 9,631,410 km (0.112 R)
• M31: 10,188,363 km (0.105 R)
• M32: 10,612,922 km (0.088 R)
• M33: 10,755,638 km (0.033 R)
• M34: 11,315,134 km (0.058 R)
• M35: 11,625,999 km (0.071 R)
• M36: 12,406,151 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.8

Radius: 12.3

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.19 AU - 3.49 AU

Year: 3043 Days

Day: 9.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 20,714,387 km

• M1: 153,487 km (0.08 R)
• M2: 273,016 km (0.103 R)
• M3: 352,901 km (0.048 R)
• M4: 471,981 km (0.082 R)
• M5: 694,134 km (0.094 R)
• M6: 776,563 km (0.098 R)
• M7: 862,581 km (0.034 R)
• M8: 1,055,114 km (0.062 R)
• M9: 1,345,184 km (0.084 R)
• M10: 1,462,170 km (0.045 R)
• M11: 1,615,956 km (0.05 R)
• M12: 2,037,074 km (0.048 R)
• M13: 2,235,291 km (0.066 R)
• M14: 2,388,330 km (0.05 R)
• M15: 2,544,809 km (0.078 R)
• M16: 2,677,951 km (0.069 R)
• M17: 2,993,005 km (0.036 R)
• M18: 3,133,776 km (0.083 R)
• M19: 3,689,233 km (0.067 R)
• M20: 3,810,108 km (0.074 R)
• M21: 3,993,964 km (0.052 R)
• M22: 4,243,643 km (0.083 R)
• M23: 4,338,637 km (0.12 R)
• M24: 4,628,109 km (0.091 R)
• M25: 4,742,253 km (0.072 R)
• M26: 4,907,259 km (0.107 R)
• M27: 4,990,286 km (0.113 R)
• M28: 5,090,816 km (0.071 R)
• M29: 5,208,848 km (0.109 R)
• M30: 5,430,403 km (0.105 R)
• M31: 5,620,542 km (0.088 R)
• M32: 5,830,278 km (0.116 R)
• M33: 6,024,905 km (0.05 R)
• M34: 6,167,920 km (0.045 R)
• M35: 6,475,344 km (0.106 R)
• M36: 7,105,450 km (0.107 R)
• M37: 7,313,541 km (0.114 R)
• M38: 7,446,982 km (0.102 R)
• M39: 7,871,840 km (0.086 R)
• M40: 8,364,316 km (0.077 R)
• M41: 8,444,052 km (0.102 R)
• M42: 8,564,029 km (0.091 R)
• M43: 8,684,755 km (0.111 R)
• M44: 9,070,418 km (0.099 R)
• M45: 9,337,749 km (0.045 R)
• M46: 9,691,100 km (0.072 R)
• M47: 9,774,874 km (0.059 R)
• M48: 9,879,892 km (0.089 R)
• M49: 10,006,452 km (0.12 R)
• M50: 10,176,096 km (0.08 R)
• M51: 10,799,171 km (0.048 R)
• M52: 10,951,312 km (0.069 R)
• M53: 11,038,677 km (0.071 R)
• M54: 11,589,646 km (0.088 R)
• M55: 11,790,257 km (0.098 R)
• M56: 11,947,036 km (0.078 R)
• M57: 12,764,438 km (0.055 R)
• M58: 13,506,294 km (0.101 R)
• M59: 13,623,429 km (0.105 R)
• M60: 14,071,774 km (0.108 R)
• M61: 14,309,635 km (0.102 R)
• M62: 14,789,545 km (0.042 R)
• M63: 15,128,533 km (0.109 R)
• M64: 15,470,215 km (0.104 R)
• M65: 15,568,351 km (0.076 R)
• M66: 15,839,123 km (0.08 R)
• M67: 16,111,541 km (0.057 R)
• M68: 16,260,690 km (0.09 R)
• M69: 16,510,369 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 541.7

Radius: 15

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.51 AU - 4.03 AU

Year: 3760 Days

Day: 9 Hours

Environment

Temp: -213 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 20,714,387 km

• M1: 224,546 km (0.11 R)
• M2: 349,610 km (0.081 R)
• M3: 566,078 km (0.089 R)
• M4: 965,804 km (0.047 R)
• M5: 1,138,589 km (0.075 R)
• M6: 1,247,646 km (0.043 R)
• M7: 1,347,877 km (0.106 R)
• M8: 1,490,593 km (0.101 R)
• M9: 1,877,603 km (0.067 R)
• M10: 2,113,369 km (0.105 R)
• M11: 2,485,718 km (0.107 R)
• M12: 2,598,515 km (0.095 R)
• M13: 2,762,474 km (0.063 R)
• M14: 2,981,037 km (0.101 R)
• M15: 3,240,439 km (0.096 R)
• M16: 3,708,082 km (0.118 R)
• M17: 4,044,528 km (0.104 R)
• M18: 4,313,056 km (0.082 R)
• M19: 4,587,718 km (0.076 R)
• M20: 4,727,293 km (0.102 R)
• M21: 4,848,018 km (0.099 R)
• M22: 5,257,916 km (0.041 R)
• M23: 5,636,549 km (0.072 R)
• M24: 6,089,681 km (0.08 R)
• M25: 7,239,191 km (0.118 R)
• M26: 7,613,634 km (0.116 R)
• M27: 7,755,602 km (0.026 R)
• M28: 8,042,531 km (0.119 R)
• M29: 8,577,493 km (0.12 R)
• M30: 8,750,129 km (0.091 R)
• M31: 9,174,239 km (0.094 R)
• M32: 9,681,974 km (0.047 R)
• M33: 10,016,924 km (0.119 R)
• M34: 10,277,224 km (0.097 R)
• M35: 10,645,384 km (0.036 R)
• M36: 11,018,033 km (0.068 R)
• M37: 11,179,000 km (0.08 R)
• M38: 11,530,555 km (0.048 R)
• M39: 12,216,761 km (0.089 R)
• M40: 12,355,587 km (0.045 R)
• M41: 12,775,359 km (0.11 R)
• M42: 12,944,704 km (0.1 R)
• M43: 13,199,918 km (0.042 R)
• M44: 13,313,911 km (0.099 R)
• M45: 13,542,796 km (0.115 R)
• M46: 13,686,560 km (0.09 R)
• M47: 13,830,922 km (0.115 R)
• M48: 14,179,185 km (0.102 R)
• M49: 14,296,021 km (0.095 R)
• M50: 14,973,700 km (0.078 R)
• M51: 15,241,779 km (0.107 R)
• M52: 15,421,297 km (0.098 R)
• M53: 16,544,328 km (0.118 R)
• M54: 17,007,034 km (0.107 R)
• M55: 17,318,048 km (0.043 R)
• M56: 17,662,123 km (0.102 R)
• M57: 18,166,866 km (0.078 R)
• M58: 19,029,298 km (0.111 R)
• M59: 19,481,832 km (0.098 R)
• M60: 19,807,207 km (0.119 R)
• M61: 20,298,636 km (0.09 R)
• M62: 21,662,520 km (0.048 R)
• M63: 22,236,676 km (0.091 R)
• M64: 22,406,470 km (0.063 R)
• M65: 22,644,929 km (0.066 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157.3

Radius: 8.3

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.97 AU - 4.89 AU

Year: 5928 Days

Day: 7.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 171.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 20,714,387 km

• M1: 110,553 km (0.065 R)
• M2: 204,949 km (0.109 R)
• M3: 406,158 km (0.076 R)
• M4: 755,020 km (0.073 R)
• M5: 1,080,545 km (0.078 R)
• M6: 1,276,818 km (0.077 R)
• M7: 2,303,059 km (0.081 R)
• M8: 3,140,658 km (0.109 R)
• M9: 3,557,886 km (0.091 R)
• M10: 3,626,402 km (0.098 R)
• M11: 3,747,127 km (0.038 R)
• M12: 4,117,532 km (0.091 R)
• M13: 4,334,449 km (0.082 R)
• M14: 4,555,255 km (0.068 R)
• M15: 4,741,953 km (0.116 R)
• M16: 5,415,593 km (0.103 R)
• M17: 5,653,453 km (0.1 R)
• M18: 6,057,367 km (0.047 R)
• M19: 6,221,626 km (0.1 R)
• M20: 6,429,118 km (0.069 R)
• M21: 6,808,199 km (0.098 R)
• M22: 7,107,993 km (0.096 R)
• M23: 7,831,897 km (0.085 R)
• M24: 8,533,212 km (0.115 R)
• M25: 8,648,253 km (0.09 R)
• M26: 8,763,742 km (0.066 R)
• M27: 8,949,693 km (0.056 R)
• M28: 9,325,482 km (0.03 R)
• M29: 9,754,380 km (0.044 R)
• M30: 9,971,296 km (0.03 R)
• M31: 10,680,839 km (0.092 R)
• M32: 10,804,856 km (0.097 R)
• M33: 10,929,321 km (0.052 R)
• M34: 11,179,748 km (0.03 R)
• M35: 11,432,120 km (0.109 R)
• M36: 11,558,979 km (0.115 R)
• M37: 11,686,286 km (0.1 R)
• M38: 11,890,936 km (0.083 R)
• M39: 11,968,129 km (0.032 R)
• M40: 12,564,426 km (0.118 R)
• M41: 13,463,808 km (0.056 R)
• M42: 13,678,481 km (0.116 R)
• M43: 14,165,422 km (0.117 R)
• M44: 14,219,876 km (0.095 R)
• M45: 14,301,856 km (0.073 R)
• M46: 14,768,451 km (0.103 R)
• M47: 15,045,357 km (0.117 R)
• M48: 15,632,379 km (0.113 R)
• M49: 15,942,795 km (0.079 R)
• M50: 16,627,355 km (0.101 R)
• M51: 17,350,511 km (0.092 R)
• M52: 17,467,197 km (0.091 R)
• M53: 18,202,321 km (0.088 R)
• M54: 18,887,479 km (0.066 R)
• M55: 18,947,468 km (0.096 R)
• M56: 19,308,747 km (0.118 R)
• M57: 19,429,622 km (0.04 R)
• M58: 20,038,036 km (0.056 R)
• M59: 20,467,532 km (0.111 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 12,906 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit